Portable air purifier



1. Portable air purifier

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Left

1.5 : Top

1.6 : Bottom

1.7 : Exploded

The broken lines depict portions of the portable air purifier that form no part of the claimed design; reproduction 1.1 is a front perspective view of the portable air purifier; reproduction 1.2 is a front view thereof; reproduction 1.3 is a back view thereof; reproduction 1.4 is a left view thereof where the right view is a mirror image; reproduction 1.5 is a top view thereof; reproduction 1.6 is a bottom view thereof; reproduction 1.7 is an exploded front view thereof; this is a design for a portable air purifier which can be attached to the window, etc. by its suction plate at the bottom part; as you can see in reproduction 1.7, the main body of the air purifier can be detached and used separately from the suction plate at the bottom part. 

CLAIM The ornamental design for a portable air purifier, as shown and described. 